The Simpsons Season 10 Episode 22: They Saved Lisa's Brain
First aired on May 9, 1999
Search for The Simpsons - They Saved Lisa's Brain on Amazon
Mayor Quimby flees Springfield, leaving the town chapter of Mensa in charge. As the group's new power goes to their heads, they take their utopian plans too far and the townspeople revolt.
No quotes yet!